%0 Journal Article
%T RESISTIVITY OF METALLIC GLASS CuTi<br>金属玻璃CuTi合金的电阻率
%A CAO ZHONG-SHENG
%A ZHAO ZHONG-XIAN
%A FENG BEN-ZHENG
%A <br>曹忠胜
%A 赵忠贤
%A 冯本政
%J 物理学报
%D 1985
%I 
%X We choose the typical metallic glass Cu1-xTix alloys with two concent ations (x= 0.300 and x=0.325) made by melt-spinning technique as the sample. The X-ray diffraction, DTA and DSC analyses show that the samples exhibit typical amorphous charac-teristecs. In the wide temperature range 2-700 K, the resistivity is in aceordance with Mooij rule. Based on the Nagel nearly free electron model, Mott s-d scattering model, quasi-particles excitation by disorder configuration model and two-level tunnelling model for the electrical transport properties of amorphous alloys, the results are analysed,. The theoretical results in two level tunnelling model agree with the experimental data much better.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=1A6ECFB6AEE6E40565487219E465336C&yid=74E41645C164CD61&vid=339D79302DF62549&iid=94C357A881DFC066&sid=4A8412AEEC89236B&eid=A0C7970CD30381EA&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0